MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.com/pify?keyword=deux+arabesques+debussy+pdf'. Additionally, it features a large number of embedded links to other PDFs hosted on Shopify, suggesting a link farm for SEO poisoning or further distribution. The document body, though heavily corrupted, contains the malicious URL and references to other PDF files, reinforcing the redirection and link-farming attack patterns. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.com/pify?keyword=deux+arabesques+debussy+pdf In PDF document text
- http://files.britishcolumbiaschoolactsection177.ca/uploads/1/3/1/0/131071164/47c5a1fc2a.pdfIn PDF document text
- http://files.hayessweetsbakeshop.com/uploads/1/3/0/7/130740521/2911738.pdfIn PDF document text
- http://files.k9clubhouseymm.ca/uploads/1/3/1/4/131406391/b7e8d.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.opentle.orgIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0434/3998/0711/files/how_to_install_orespawn.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5131/0488/files/tokokaloj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7822/1973/files/pepalenujinurokumuxijej.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/9782/6207/files/bedobinarifixoj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5122/0120/files/tobetofolaze.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5438/3782/files/46473707051.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5808/6559/files/kulagokamiluku.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9845/4682/files/govivun.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/1646/1211/files/bigger_than_a_breadbox.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2560/4513/files/nilosivilobokov.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6279/5171/files/71141585508.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6926/8373/files/xozoxa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/22537170944.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7260/1756/files/jurebosorojawoxakalajuno.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://www.gnu.org/licenses/gpl.htmlIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006026.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6026 | 4976 bytes |
SHA-256: 022c710fff1c5287954e8b9a186be7c2780c240f12fa2d090ca4178cde42a97d |
|||
font_01_sfnt_off0000711c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x711C | 9164 bytes |
SHA-256: f5b4336e0e51599fd7525639124d740b0d5b4627f75fe125f9bd2c68a67d7b3d |
|||
font_02_sfnt_off00008adf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8ADF | 12076 bytes |
SHA-256: 06b8dde8cc008aed366370656120d791ddfc63afb72c679d52a2b9cee09983eb |
|||
font_03_sfnt_off0000b112.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB112 | 4324 bytes |
SHA-256: a542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.